TY - RPRT TI - Single unit activity in monkey caudate nucleus during operant bar pressing feeding behavior. AU - H Nishino AU - T Ono AU - M Fukuda AU - K Sasaki AU - K I Muramoto PY - 1981 DO - 10.1016/0304-3940(81)90066-5 UR - https://pubmed.ncbi.nlm.nih.gov/7207862/ ID - 7207862 ER -